APA-Zitierstil (7. Ausg.)

Johnson, D. W., Picard, P. R., Quinn, B., Johnson, D. W., Picard, P. R., & Quinn, B. (1974). Churches & church membership in the United States: An enumeration by region, state, and county ; 1971. Glenmary Research Center.

Chicago-Zitierstil (17. Ausg.)

Johnson, Douglas W., Paul R. Picard, Bernard Quinn, Douglas W. Johnson, Paul R. Picard, und Bernard Quinn. Churches & Church Membership in the United States: An Enumeration by Region, State, and County ; 1971. Washington, DC: Glenmary Research Center, 1974.

MLA-Zitierstil (9. Ausg.)

Johnson, Douglas W., et al. Churches & Church Membership in the United States: An Enumeration by Region, State, and County ; 1971. Glenmary Research Center, 1974.